Collection tube for laboratory analysis



FIG. 1 is a front view of a collection tube for laboratory analysis showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings depict portions of the collection tube for laboratory analysis that form no part of the claimed design. 

CLAIM The ornamental design for a collection tube for laboratory analysis, as shown and described. 